{
  "annotation_id": "1363d021-1d0f-46e3-ba5e-4ffb8f33be72",
  "date_created": "2026-03-02T18:02:20.020000Z",
  "date_modified": "2026-03-02T18:02:20.020000Z",
  "file_hash": "b7d54db62b7dbaf0c11c497945e4587583357b15519a067c920682afb755cafb",
  "private": false,
  "record": {
    "abstract": "Transmission probabilities of the scattering problem with a position\ndependent mass are studied. After sketching the basis of the theory, within the\ncontext of the Schr\\\"{o}dinger equation for spatially varying effective mass,\nthe simplest problem, namely, tranmission through a square well potential with\na position dependent mass barrier is studied and its novel properties are\nobtained. The solutions presented here may be adventageous in the design of\nsemiconductor devices.",
    "arxiv_id": "quant-ph/0510172",
    "authors": [
      "Ramazan Koc",
      "Mehmet Koca",
      "Gultekin Sahinoglu"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjb/e2005-00422-x",
    "title": "Scattering in abrupt heterostructures using a position dependent mass   Hamiltonian",
    "url": "https://arxiv.org/abs/quant-ph/0510172"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e3a89602-f02e-4abf-8755-e7e762c3b5b1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}